156941219708

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{733}}^1\times {\mathrm{1129}}^1$

素因数の和:2407

約数の個数: 96

約数和(自身を含む): 339438476160

約数和(自身を除く): 182497256452

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 521, 733, 1042, 1129, 1466, 2084, 2258, 2932, 3647, 4516, 5131, 6773, 7294, 7903, 9529, 10262, 13546, 14588, 14677, 15806, 19058, 20524, 27092, 29354, 31612, 38116, 47411, 58708, 66703, 94822, 102739, 133406, 189644, 205478, 266812, 381893, 410956, 588209, 763786, 827557, 1176418, 1527572, 1655114, 2352836, 2673251, 3310228, 4117463, 4964609, 5346502, 5792899, 7646717, 8234926, 9929218, 10693004, 10758241, 11585798, 15293434, 16469852, 19858436, 21516482, 23171596, 30586868, 34752263, 43032964, 53527019, 69504526, 75307687, 107054038, 139009052, 150615374, 214108076, 301230748, 431157197, 862314394, 1724628788, 3018100379, 5605043561, 6036200758, 11210087122, 12072401516, 22420174244, 39235304927, 78470609854, 156941219708]

約数ペア:

[(1, 156941219708), (2, 78470609854), (4, 39235304927), (7, 22420174244), (13, 12072401516), (14, 11210087122), (26, 6036200758), (28, 5605043561), (52, 3018100379), (91, 1724628788), (182, 862314394), (364, 431157197), (521, 301230748), (733, 214108076), (1042, 150615374), (1129, 139009052), (1466, 107054038), (2084, 75307687), (2258, 69504526), (2932, 53527019), (3647, 43032964), (4516, 34752263), (5131, 30586868), (6773, 23171596), (7294, 21516482), (7903, 19858436), (9529, 16469852), (10262, 15293434), (13546, 11585798), (14588, 10758241), (14677, 10693004), (15806, 9929218), (19058, 8234926), (20524, 7646717), (27092, 5792899), (29354, 5346502), (31612, 4964609), (38116, 4117463), (47411, 3310228), (58708, 2673251), (66703, 2352836), (94822, 1655114), (102739, 1527572), (133406, 1176418), (189644, 827557), (205478, 763786), (266812, 588209), (381893, 410956)]